TY  - BOOK
AU  - Rao, Geetha S.
TI  - Approximation theory and its applications
SN  - 9788122408577
U1  - 511.4 
PY  - 1996///
CY  - New Delhi
PB  - New Age
KW  - Approximation theory
N2  - 2001-03-21
ER  -